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Biota (Life)
Virus (Viruses)
Riboviria
Pararnavirae
Artverviricota
Revtraviricetes
Ortervirales
Retrovirus (Retroviridae)
Orthoretrovirinae (Retroviruses)
Deltaretrovirus

Primate t-lymphotropic virus 1 (17122020)

Children (2 direct children, 3 direct and indirect children):

Human t-lymphotropic virus 1
Human t-cell lymphotropic virus type 1

Human t-lymphotropic virus (tree size 1)